63889952

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12401}}^1$

素因数の和:12441

約数の個数: 48

約数和(自身を含む): 150014592

約数和(自身を除く): 86124640

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 12401, 24802, 49604, 86807, 99208, 173614, 198416, 285223, 347228, 396832, 570446, 694456, 1140892, 1388912, 1996561, 2281784, 2777824, 3993122, 4563568, 7986244, 9127136, 15972488, 31944976, 63889952]

約数ペア:

[(1, 63889952), (2, 31944976), (4, 15972488), (7, 9127136), (8, 7986244), (14, 4563568), (16, 3993122), (23, 2777824), (28, 2281784), (32, 1996561), (46, 1388912), (56, 1140892), (92, 694456), (112, 570446), (161, 396832), (184, 347228), (224, 285223), (322, 198416), (368, 173614), (644, 99208), (736, 86807), (1288, 49604), (2576, 24802), (5152, 12401)]